GMC Terrain transmission control module — Driver Assist, front and rear park assist (opt UD5) price snapshot
- Low
- $39
- Average
- $146
- High
- $350
Trim-specific price guide
GMC Terrain Transmission Control Module — Driver Assist, front and rear park assist (opt UD5) prices
Pricing for the Driver Assist, front and rear park assist (opt UD5) variant of the GMC Terrain transmission control module, aggregated from 141 salvage yard listings across 3 model years.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 21, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price summary
A used GMC Terrain transmission control module (Driver Assist, front and rear park assist (opt UD5)) costs $39 to $350, with a median asking price of $140. Based on 141 priced salvage yard listings across the US, updated Sep 21, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$157
Grade B (good)$179
USD
Condition comparison
Price by part grade
Grade AClean / low wear$39–$305112 listings
Grade BStandard used$41–$35028 listings
Grade XUngraded$50–$501 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $39–$305 | 112 | |
| Grade BStandard used | $41–$350 | 28 | |
| Grade XUngraded | $50–$50 | 1 |
Median by grade
Grade price comparison
Grade A$157
Grade B$179
Ungraded$50
Median asking price by seller-reported condition grade · $39–$350 overall range
Trim-specific context
How is the Driver Assist, front and rear park assist (opt UD5) priced differently?
This pricing covers the Driver Assist, front and rear park assist (opt UD5) variant of the GMC Terrain transmission control module, based on 141 priced listings across 3 model years (2020, 2021, 2022). Its $140 median is 46% above the GMC Terrain transmission control module overall median of $96.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a Driver Assist, front and rear park assist (opt UD5) cost by year?
Other trims
Other GMC Terrain transmission control module variants
Air Bag, (below center console)
10 yrs$82$41 – $336Body Control (BCM), (center console), active noise control (opt NKC)
2 yrs$121$71 – $295Body Control (BCM), (center console), active noise control (opt NKC), 1.5L
3 yrs$51$41 – $333Body Control (BCM), (center console), active noise control (opt NKC), 1.6L, ID 84281334
2 yrs$120$44 – $321Body Control (BCM), (center console), active noise control (opt NKC), 1.6L, ID 84332721
2 yrs$187$50 – $305Body Control (BCM), (center console), active noise control (opt NKC), 2.0L
3 yrs$76$66 – $405Body Control (BCM), (center console), body control
3 yrs$100$51 – $201Body Control (BCM), (center console), body control, ID 13519672
2 yrs$51$41 – $331Body Control (BCM), (center console), body control, ID 13534190
1 yr$51$41 – $331Common questions
GMC Terrain transmission control module (Driver Assist, front and rear park assist (opt UD5)) FAQ
How much is a used GMC Terrain transmission control module (Driver Assist, front and rear park assist (opt UD5))?
Based on 141 priced salvage-yard listings across 3 model years, a used GMC Terrain transmission control module in the Driver Assist, front and rear park assist (opt UD5) variant lists between $39 and $350, with a median asking price of $140.
Which GMC Terrain years use the Driver Assist, front and rear park assist (opt UD5) transmission control module?
The Driver Assist, front and rear park assist (opt UD5) variant appears in model years 2020, 2021, 2022. Prices and availability differ by year.
Is there a price difference between Driver Assist, front and rear park assist (opt UD5) condition grades?
Yes. Grade A has a median of $157, Grade B has a median of $179. Grade A parts are in excellent condition, B is good, and C is fair.